Tea leaf processing device

Abstract

The invention relates to the technical field of tea processing, in particular to a tea leaf processing device. The tea processing device comprises a boiler, a air conveying pipeline and a withering tank, wherein the boiler comprises a main body, a shell, a cold air inlet, a cold air cavity, a hot air outlet, a waste gas outlet and a combustion chamber; one end of the cold air cavity is connected with the cold air inlet, and the other end of the cold air cavity is connected with the hot air outlet, and the cold air cavity is heated by the main body in the shell; the withering tank comprises a tank body, a tea leaf placing layer and a tank body air distributing pipe, wherein a tea leaf placing layer frame is arranged in the tank body, and the tank body air distribution pipe is positioned between the tea placing layer and the bottom surface of the tank body; and one end of the air conveying pipeline is connected with the hot air outlet, and the other end of the air conveying pipeline is connected with the tank body air distribution pipe. According to the tea leaf processing device, an energy-saving boiler is used for providing a heat source for the withering tank and a fragrance enhancement cabinet, the energy-saving structure is adopted for the boiler, the heat utilization rate is high, the energy is saved, and the processing cost of the tea leaves is effectively reduced.

Description

【Technical field】 [0001] The invention relates to the technical field of tea processing, in particular to a tea processing device. 【Background technique】 [0002] my country is the largest tea-producing country in the world. China has a long record of drinking tea in history. The habit of drinking tea in many parts of the world is passed down from China. Drinking tea is not only a traditional food culture, but also due to the It contains a variety of antioxidant substances, which have a certain effect on eliminating free radicals. Therefore, drinking tea is also helpful for anti-aging, and has the function of health care. Drinking three or two cups of tea a day can play a role in anti-aging; tea also contains a variety of vitamins and amino acids. Certain role. Tea leaves need to go through the process of withering, greening, kneading, drying, molding, and aromatherapy in the process of processing. To enhance the aroma is to heat the tea leaves at a certain temperature to i...

AI Technical Summary

Problems solved by technology

[0005] At present, most of the hot gas sources in the withering tank and the incense cabinet are provided by coal. The production method in the prior art consumes a lot of energy, and the production cost is very high for tea production enterprises. The temperature of the hot air flow is very difficult to control. The effect of enhancing fragrance cannot be guaranteed, and the production efficiency of tea is low

In addition, if the source of coal is mixed with wood, it is easy to carry smoke and coal smell during the combustion process, and it is used to heat the tea, which is easy to make the tea smell

Another method uses electric heating to generate hot air to enhance the aroma of tea. It usually includes a heating box, a baking tray and its fixing frame. It uses electric heating tubes or electric heating wires to heat and form hot air to heat and enhance the aroma of tea. This can effectively solve the problem of odors, but consumes energy. Large, low heat, slow temperature rise, high tea production cost

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